//languages = new Array('de','nl','en','fr','be','tr','ar');

if (document.images) {
  ro_img_intro_ar_n = new Image();
  ro_img_intro_ar_n.src = 'fileadmin/chooser/img/intro_ar_no.gif';
  ro_img_intro_ar_o = new Image();
  ro_img_intro_ar_o.src = 'fileadmin/chooser/img/intro_ar_ak.gif'; 	 	

  ro_img_intro_de_n = new Image();
  ro_img_intro_de_n.src = 'fileadmin/chooser/img/intro_de_no.gif';
  ro_img_intro_de_o = new Image();
  ro_img_intro_de_o.src = 'fileadmin/chooser/img/intro_de_ak.gif'; 	
  
  ro_img_intro_nl_n = new Image();
  ro_img_intro_nl_n.src = 'fileadmin/chooser/img/intro_nl_no.gif';
  ro_img_intro_nl_o = new Image();
  ro_img_intro_nl_o.src = 'fileadmin/chooser/img/intro_nl_ak.gif';
  
  ro_img_intro_en_n = new Image();
  ro_img_intro_en_n.src = 'fileadmin/chooser/img/intro_en_no.gif';
  ro_img_intro_en_o = new Image();
  ro_img_intro_en_o.src = 'fileadmin/chooser/img/intro_en_ak.gif'; 	 	
  
  ro_img_intro_be_n = new Image();
  ro_img_intro_be_n.src = 'fileadmin/chooser/img/intro_be_no.gif';
  ro_img_intro_be_o = new Image();
  ro_img_intro_be_o.src = 'fileadmin/chooser/img/intro_be_ak.gif'; 	 	
  
  ro_img_intro_tr_n = new Image();
  ro_img_intro_tr_n.src = 'fileadmin/chooser/img/intro_tr_no.gif';
  ro_img_intro_tr_o = new Image();
  ro_img_intro_tr_o.src = 'fileadmin/chooser/img/intro_tr_ak.gif'; 	 	
  
  ro_img_intro_fr_n = new Image();
  ro_img_intro_fr_n.src = 'fileadmin/chooser/img/intro_fr_no.gif';
  ro_img_intro_fr_o = new Image();
  ro_img_intro_fr_o.src = 'fileadmin/chooser/img/intro_fr_ak.gif'; 	 	
}

function ro_Normal(imgId) {
  ro_imgNormal('ro_img_' + imgId); 
}

function ro_Over(imgId) {
  ro_imgOver('ro_img_' + imgId);  
}


function ro_imgNormal(imgName) {
  if (document.images) {
    document[imgName].src = eval(imgName + '_n.src');
    window.status = "";     
  }
}

function ro_imgOver(imgName) {
  if (document.images) {
    document[imgName].src = eval(imgName + '_o.src');
    window.status = document[imgName].getAttribute("alt");     
  }
}